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10212311230300 = 2252401254671103
BaseRepresentation
bin1001010010011011110100…
…1011101110011101011100
31100011021202112021020101101
42110212331023232131130
52314304303133332200
633415245423322444
72102546410130104
oct224467513563534
940137675236341
1010212311230300
113288020500813
12118b26a450424
1359102ac3c84a
142743c82c6204
1512a9a411426a
hex949bd2ee75c

10212311230300 has 36 divisors (see below), whose sum is σ = 22215979086336. Its totient is φ = 4074737632000.

The previous prime is 10212311230259. The next prime is 10212311230409. The reversal of 10212311230300 is 303211321201.

It is a super-2 number, since 2×102123112303002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127295452 + ... + 127375651.

It is an arithmetic number, because the mean of its divisors is an integer number (617110530176).

Almost surely, 210212311230300 is an apocalyptic number.

10212311230300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212311230300 is an abundant number, since it is smaller than the sum of its proper divisors (12003667856036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10212311230300 is a wasteful number, since it uses less digits than its factorization.

10212311230300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254671518 (or 254671511 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10212311230300 its reverse (303211321201), we get a palindrome (10515522551501).

Subtracting from 10212311230300 its reverse (303211321201), we obtain a palindrome (9909099909099).

The spelling of 10212311230300 in words is "ten trillion, two hundred twelve billion, three hundred eleven million, two hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 401 802 1604 2005 4010 8020 10025 20050 40100 254671103 509342206 1018684412 1273355515 2546711030 5093422060 6366777575 12733555150 25467110300 102123112303 204246224606 408492449212 510615561515 1021231123030 2042462246060 2553077807575 5106155615150 10212311230300